Posted:
2/19/2026, 11:39:36 PM
Location(s):
California, United States ⋅ San Diego, California, United States
Experience Level(s):
Expert or higher ⋅ Senior
Field(s):
IT & Security
Northrop Grumman Aeronautics Systems is looking for well qualified Principal Systems Engineers to join our team of qualified, diverse individuals within our Systems Engineering organization. This position is located in San Diego, CA.
The Principal System Engineer performs technical planning, system integration, verification and validation, cost and risk, and supportability and effectiveness analyses for total systems. Analyses are performed at all levels of total system product to include: concept, design, fabrication, test, installation, operation, maintenance and disposal. They ensure the logical and systematic conversion of customer or product requirements into total systems solutions that acknowledge technical, schedule, and cost constraints. They perform functional analysis, timeline analysis, detailed trade studies, requirements allocation and interface definition studies to translate customer requirements into hardware and software specifications.
Essential Functions:
• Familiarity and understanding of system requirements (validation and verification) and interface control documents (ICDs), and statements of work (SOW)
• Support cross-IPT development of system level requirements and use cases
• Support requirements verification methodology and traceability
• Perform requirements verification and selloff
• Work with IPTs to develop and execute program IFC plans and metrics
• Manage project execution rhythm, coordination, and reporting activities
• Familiarity with JIRA software tool (and/or similar) for issue tracking and resolution
Basic Qualifications:
• Principal Systems Engineer (level 3) consideration – Bachelor’s degree in a STEM discipline with 5 years of engineering experience; MS degree in STEM discipline with 3 years of experience in engineering. PhD degree in a STEM discipline with 0 years of engineering experience
• Experience in at least one aspect of aerospace Systems Engineering, including requirements decomposition, test planning, requirements verification, integration, and requirements management
• Experience with Project Management
• Must have at least an Interim Secret clearance to start for consideration
• Ability to obtain and maintain a final DoD Secret Security Clearance
•Must have ability to obtain and maintain Program Access (PAR) within a reasonable period of time, as determined by the company to meet its business needs.
Preferred Qualifications:
• Experience in Integrated Functional Capability (IFC) process
• Familiarity with JIRA software tool (and/or similar) for issue tracking and resolution
• Strong leadership, excellent communication, and strong presentation skills
• Experience with Agile Methodology
• Familiarity and understanding of system requirements (validation and verification)
• Experience in integrating hardware and software in a lab environment
• Experience with USAF programs
• Experience with technical configuration management (CM or Technical Baseline)
#ASSystEng
We offer flexible work arrangements, 9/80 work schedule with every other Friday off, phenomenal learning opportunities, exposure to a wide variety of projects and customers, and a very friendly team environment. We are looking for self-motivated, proactive, and goal-oriented people to help us grow our services and become even better at what we do.
Educational assistance is available to employees who want to continue to learn and develop skills/knowledge.
Our educational assistance program supports employee development by providing resources such as:
Free Education Advice: Call 855-222-2398 to speak with an experienced advisor to tailor an educational program to your career goals and needs.
Tuition Savings at Accredited Schools: Access a network of accredited schools in a variety of locations (and online) to take advantage of reduced tuition costs and waived fees.
Our Employee Resource Groups (ERGs) provide benefits for the member, our leaders and the company. Our ERGs offer opportunities to be a friend, be active, be a volunteer, be a leader, to be recognized and to be yourself. Every ERG is inclusive of all employees
Website: https://northropgrumman.com/
Headquarter Location: Falls Church, Virginia, United States
Employee Count: 10001+
Year Founded: 1994
IPO Status: Public
Last Funding Type: Grant
Industries: Data Integration ⋅ Manufacturing ⋅ Remote Sensing ⋅ Security ⋅ Software